Ec Johnston Jr
Operator of record for 8 catalogued wells across 1 state. Every well below links to its full registry page.
At a glance
Ec Johnston Jr is the operator of record for 8 catalogued U.S. oil & gas wells in 1 state. None is listed as active, 7 (88%) are plugged & abandoned. Its largest concentration is in North Dakota, with 8 wells (100% of its portfolio).
Wells operated
8
Active
0
Plugged
7
Orphaned
0
Portfolio by state
| State | Wells |
|---|---|
| North Dakota | 8 |
Well mix
- Oil wells
- 2
- Gas wells
- 0
- Shut-in
- 0
- Active share
- 0%
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Claim your operator profileWhere does Ec Johnston Jr operate?
Ec Johnston Jr's catalogued wells are spread across 1 state: North Dakota (8). Its 8 North Dakota wells are 0.0% of the 43,680 catalogued in that state — its largest share of any state. Counts cover only states whose registries WellCensus has ingested with operator names; wells in Nebraska and Texas (location indexes) and in states without a registry ingest are not yet attributed to any operator.
How many of Ec Johnston Jr’s wells are active, plugged or orphaned?
0% of Ec Johnston Jr's catalogued wells are active, 29 percentage points below the national share of 29%. 88% are plugged & abandoned, against 47% nationally. None of the wells filed under this name is flagged as orphaned.
What kinds of wells does Ec Johnston Jr operate?
By product class, 2 (25%) are oil wells and 0 (0%) gas wells; nationally the shares are 43% and 17%. The deepest of its wells with a published depth is Donald Eliason 1 in Burleigh, ND at 3,154 ft.
Notable wells operated by Ec Johnston Jr
| Well | API # / state ID | Status | Type | Location | Operator | Depth |
|---|---|---|---|---|---|---|
| Donald Eliason 1 | 33-015-00021 | Plugged & abandoned | Oil | Burleigh, ND | E. C. Johnston, Jr. | 3,154 ft |
| Core Hole 1 | 33-015-99093 | Plugged & abandoned | Other type | Burleigh, ND | E. C. Johnston, Jr. | 1,105 ft |
| Core Hole 4 | 33-015-99096 | Plugged & abandoned | Other type | Burleigh, ND | E. C. Johnston, Jr. | 1,005 ft |
| Core Hole 3 | 33-015-99095 | Plugged & abandoned | Other type | Burleigh, ND | E. C. Johnston, Jr. | 1,003 ft |
| Core Hole 6 | 33-015-99098 | Plugged & abandoned | Other type | Burleigh, ND | E. C. Johnston, Jr. | 1,001 ft |
| Core Hole 2 | 33-015-99094 | Plugged & abandoned | Other type | Burleigh, ND | E. C. Johnston, Jr. | 1,001 ft |
| Core Hole 5 | 33-015-99097 | Plugged & abandoned | Other type | Burleigh, ND | E. C. Johnston, Jr. | 1,001 ft |
| Robert Eliason-Bnd 1 | 33-015-00020 | Other status | Oil | Burleigh, ND | E. C. Johnston, Jr. | 0 ft |
Deepest first where depth is published. See all 8 wells →
Frequently asked questions
How many wells does Ec Johnston Jr operate?
Ec Johnston Jr is the operator of record for 8 catalogued oil & gas wells, with the largest concentration in North Dakota (8). Only wells in states WellCensus has ingested are counted.
How many of Ec Johnston Jr's wells are still active?
0 of Ec Johnston Jr's catalogued wells are active; 7 are plugged & abandoned.
In which states does Ec Johnston Jr operate wells?
Ec Johnston Jr is the operator of record for wells in North Dakota (8).
Does Ec Johnston Jr operate mostly oil or gas wells?
2 of Ec Johnston Jr's catalogued wells are oil wells and 0 are gas wells; the rest are injection, service or unclassified wells.
What is Ec Johnston Jr's deepest well?
Among wells with a published depth, Donald Eliason 1 in Burleigh, ND is the deepest at 3,154 ft.
Where Ec Johnston Jr's wells are
About this data
Source: State oil & gas regulator registries (operator of record as filed, exact-normalized across states) plus the USGS United States Documented Orphaned Well Database (2026), as published October 10, 2026 — WellCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.
Cite as: WellCensus, “Ec Johnston Jr — well portfolio”, https://wellcensus.com/operators/ec-johnston-jr-39986 (data as of October 10, 2026).
Dataset updated . Operator portfolios are resolved from raw state registry filings (exact-normalized names; subsidiaries stay separate).